An RF group refers to a logical collection of controllers coordinating to perform the RRM in an optimized manner universally accepted. Its purpose is to calculate network performance based on per-radio. The RMM runs at a default time lap of 600 seconds. RF groups define controllers’ clusters and facilitate system-wide dynamic RF management. Access points validate messages to each other using the RF group name. An RF neighborhood in auto mode is formed automatically when access points on different controllers receive signals from validated neighbor messages with a –80 dBm or stronger signal strength. The RF group leader sends keepalive messages to each of the RF group members and collects real-time RF data
